Side-by-side technical data
Lava O2 vs Umidigi G9A
Comparison between Lava O2 and Umidigi G9A: camera, battery, fast charging, display, performance and colors, side by side. More phones from Lava and Umidigi.
The verdict
Your pick: Umidigi G9A, ahead on Camera and Connectivity. Unless Performance & hardware decides it for you.
| Category | O2 | G9A |
|---|---|---|
| Design & display | 4.9 | 5.1 |
| Performance & hardware | 4.3 | 2.2 |
| Camera | 2.4 | 4.0 |
| Connectivity | 4.6 | 5.5 |
| Battery & charging | 5.4 | 5.1 |
Which one is for you?
Lava O2, if you care about…
- AnTuTu Score
- 287,000
- against 154,000
- RAM Capacity
- 8 GB
- against 4 GB
- Storage Type
- UFS 2.2
- against eMMC 5.1
- Bluetooth Version
- Bluetooth 5.0
- against Bluetooth 4.2
Umidigi G9A, if you care about…
- Weight
- 189 g
- against 200 g
- Usable Surface
- 85.4 %
- against 81.2 %
- Body Thickness
- 7.9 mm
- against 8.7 mm
- Display Diagonal
- 6.75″
- against 6.5″
Specification comparison
Performance
| Specification | O2 | G9A |
|---|---|---|
| Processor Model | Unisoc T616 | Unisoc SC9863A |
| Processor Process Size | 12 nm Best value | 28 nm |
| Graphics GPU | Mali-G57 MP1 | IMG8322 |
| Storage Type | UFS 2.2 Best value | eMMC 5.1 |
| Maximum CPU Clock | 2 GHz Best value | 1.6 GHz |
| Maximum Storage Capacity | 128 GB Best value | 64 GB |
| AnTuTu Score | 287,000 Best value | 154,000 |
| Geekbench 6 Single-Core | — | 164 |
| Geekbench 6 Multi-Core | — | 725 |
| CPU Description | Octa-core CPU with 2 Cortex-A75 cores at 2.0 GHz and 6 Cortex-A55 cores at 1.8 GHz | Octa-core processor with 4 Cortex-A55 cores at 1.6 GHz and 4 Cortex-A55 cores at 1.2 GHz |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 8 GB Best value | 4 GB |
| RAM Type | DDR4 | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v10 | v10 |
Design
| Specification | O2 | G9A |
|---|---|---|
| Body Colors | Green, Purple, Gold | Black, Green |
| Body Thickness | 8.7 mm | 7.9 mm Best value |
| Body Width | 76.1 mm | 77 mm |
| Body Height | 165 mm | 167.2 mm |
| Weight | 200 g | 189 g Best value |
| Usable Surface | 81.2 % | 85.4 % Best value |
| Body Materials | Plastic, Glass | Plastic |
| Drop Resistance Class | — | A |
| Repairability Class | — | B |
| Drop Test Count | — | 270 |
Battery
| Specification | O2 | G9A |
|---|---|---|
| Battery Efficiency Rating | — | C |
| Battery Capacity | 5,000 mAh | 5,000 mAh |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 18 W Best value | 10 W |
| Battery Features | Non-Removable, Rechargeable, Fast Charging, Charger Included, Battery Level Indicator | Fast Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable |
| Charge cycles | — | 1,600 |
Display
| Specification | O2 | G9A |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 480 nits Best value | 450 nits |
| Display Diagonal | 6.5″ | 6.75″ Best value |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,600 px | 1,600 px |
| Display Pixel Density | 270 ppi Best value | 260 ppi |
| Display Refresh Rate | 90 Hz | 90 Hz |
| Display Features | Hole-Punch Notch, Capacitive Touch, Multi-Touch, Frameless, 90Hz | IPS LCD, Water Drop Notch, Curved Glass, Capacitive Touch, Multi-Touch, Frameless |
Sensors
| Specification | O2 | G9A |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | O2 | G9A |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor, Light Sensor | Fingerprint Sensor, Accelerometer, Compass, Light Sensor, Proximity Sensor |
Software
| Specification | O2 | G9A |
|---|---|---|
| Operating System | Android 13 | Android 14 |
| OS Family | Android | Android |
| OS Version | 13 | 14 Best value |
| Google Services | Yes | Yes |
Connectivity
| Specification | O2 | G9A |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM, Dual SIM Dual Standby |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B8, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B40, 4G LTE B41 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B26, 4G LTE B28A, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66 |
| Cellular Technologies | GSM, HSPA, LTE | GSM, HSPA, UMTS, LTE |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g/n/ac | Wi-Fi 802.11a/b/g, Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi 802.11a/b/g/n, Wi-Fi 802.11ac | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi 802.11 b/g/n |
| Bluetooth Version | Bluetooth 5.0 Best value | Bluetooth 4.2 |
| Bluetooth Profiles | A2DP, LE | A2DP, HID, LE |
| Navigation Systems | GPS, A-GPS | GPS, A-GPS, GLONASS, BeiDou, Galileo Best value |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB Type-C, USB 2.0 | 3.5 mm Audio Jack, Virtual Proximity Sensing, FM Radio, USB Type-C, USB OTG, Computer Sync, NFC, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB Host 2.0 |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | 300 Mbps | 300 Mbps |
| Max. upload speed | 100 Mbps | 150 Mbps Best value |
Audio
| Specification | O2 | G9A |
|---|---|---|
| Audio Features | A2DP, LE, Loudspeaker | A2DP, Stereo Speakers, HID, LE Best value |
